3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $bar = 'baz'; } function get_foo() { return new Foo(); } echo get_foo()->bar; // baz

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0110.00416.63
8.3.50.0090.00622.93
8.3.40.0090.00618.67
8.3.30.0110.01118.83
8.3.20.0040.00420.21
8.3.10.0080.00023.59
8.3.00.0080.00019.18
8.2.180.0070.01516.63
8.2.170.0140.00022.96
8.2.160.0150.00020.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0080.00020.97
8.2.110.0030.00720.28
8.2.100.0090.00318.22
8.2.90.0000.00919.09
8.2.80.0040.00417.97
8.2.70.0030.00517.50
8.2.60.0080.00017.93
8.2.50.0080.00018.07
8.2.40.0050.00317.97
8.2.30.0000.00818.05
8.2.20.0000.00817.47
8.2.10.0000.00917.91
8.2.00.0040.00417.60
8.1.280.0070.01425.92
8.1.270.0060.00323.84
8.1.260.0050.00326.35
8.1.250.0030.00628.09
8.1.240.0090.00021.98
8.1.230.0080.00319.06
8.1.220.0000.00817.78
8.1.210.0040.00418.77
8.1.200.0080.00316.97
8.1.190.0060.00317.23
8.1.180.0080.00018.10
8.1.170.0050.00318.40
8.1.160.0000.00721.94
8.1.150.0020.00518.67
8.1.140.0040.00417.33
8.1.130.0000.00617.71
8.1.120.0070.00017.41
8.1.110.0050.00317.36
8.1.100.0090.00417.38
8.1.90.0000.00717.32
8.1.80.0070.00017.37
8.1.70.0020.00517.26
8.1.60.0000.00917.53
8.1.50.0000.00817.41
8.1.40.0000.00717.47
8.1.30.0050.00317.44
8.1.20.0050.00217.61
8.1.10.0030.00517.39
8.1.00.0060.00317.38
8.0.300.0000.00718.77
8.0.290.0020.00516.63
8.0.280.0030.00518.36
8.0.270.0000.00717.22
8.0.260.0000.00617.36
8.0.250.0070.00016.86
8.0.240.0000.00916.92
8.0.230.0070.00016.82
8.0.220.0030.00316.74
8.0.210.0030.00316.70
8.0.200.0030.00316.84
8.0.190.0070.00316.86
8.0.180.0030.00516.82
8.0.170.0000.00816.80
8.0.160.0070.00016.76
8.0.150.0050.00216.65
8.0.140.0000.00716.71
8.0.130.0000.00513.13
8.0.120.0000.00716.64
8.0.110.0000.00816.70
8.0.100.0000.00716.73
8.0.90.0000.00716.75
8.0.80.0070.01016.78
8.0.70.0000.00716.89
8.0.60.0020.00516.66
8.0.50.0000.00716.62
8.0.30.0060.01216.88
8.0.20.0080.01417.40
8.0.10.0000.00716.91
8.0.00.0040.01316.67
7.4.330.0030.00315.00
7.4.320.0060.00016.41
7.4.300.0060.00016.42
7.4.290.0000.00716.52
7.4.280.0070.00016.42
7.4.270.0050.00516.42
7.4.260.0030.00316.40
7.4.250.0050.00316.32
7.4.240.0070.00016.38
7.4.230.0040.00416.37
7.4.220.0100.01416.49
7.4.210.0120.00916.55
7.4.200.0040.00416.32
7.4.160.0100.00716.47
7.4.150.0070.01317.40
7.4.140.0100.00817.86
7.4.130.0080.01316.37
7.4.120.0060.01016.50
7.4.110.0100.00616.58
7.4.100.0000.01616.37
7.4.90.0100.01416.42
7.4.80.0100.00719.39
7.4.70.0100.00716.39
7.4.60.0060.01216.32
7.4.50.0000.00816.50
7.4.40.0100.00916.22
7.4.30.0060.01216.59
7.4.00.0060.01215.15
7.3.330.0060.00013.09
7.3.320.0030.00313.22
7.3.310.0080.00016.21
7.3.300.0030.00316.19
7.3.290.0060.01316.23
7.3.280.0110.00716.24
7.3.270.0140.00717.40
7.3.260.0060.01216.32
7.3.250.0130.00516.47
7.3.240.0070.01416.24
7.3.230.0070.01116.43
7.3.210.0120.00916.48
7.3.200.0000.01719.39
7.3.190.0140.00316.43
7.3.180.0160.00016.45
7.3.170.0060.00916.44
7.3.160.0060.01016.38
7.2.330.0070.01016.32
7.2.320.0100.00716.73
7.2.310.0110.00616.54
7.2.300.0120.00616.73
7.2.290.0070.01016.35
7.2.60.0060.00616.66
7.2.00.0070.00719.45
7.1.200.0060.00615.75
7.1.100.0000.01117.96
7.1.70.0040.01117.13
7.1.60.0160.00719.46
7.1.50.0220.00934.82
7.1.00.0070.07322.27
7.0.200.0000.00816.57
7.0.140.0030.07322.10
7.0.60.0070.04019.86
7.0.50.0030.06017.86
7.0.40.0070.06020.24
7.0.30.0300.07720.26
7.0.20.0330.05320.24
7.0.10.0100.07320.20
7.0.00.0130.04720.05
5.6.280.0030.07321.07
5.6.210.0070.06020.71
5.6.200.0100.08318.28
5.6.190.0030.04320.39
5.6.180.0130.08320.68
5.6.170.0230.04020.55
5.6.160.0100.08020.48
5.6.150.0070.08018.20
5.6.140.0030.07718.18
5.6.130.0000.05018.21
5.6.120.0130.07721.09
5.6.110.0130.07721.02
5.6.100.0100.07720.98
5.6.90.0170.07020.88
5.6.80.0030.08720.41
5.6.70.3930.02720.38
5.5.350.0100.04020.38
5.5.340.0000.05317.93
5.5.330.0070.06020.41
5.5.320.0200.05720.20
5.5.310.0330.08020.36
5.5.300.0100.07017.98
5.5.290.0070.06017.92
5.5.280.0100.03720.77
5.5.270.0130.08020.95
5.5.260.0230.06720.84
5.5.250.0070.07320.58
5.5.240.0100.08320.35
5.4.450.0170.03019.55
5.4.440.0130.04719.31
5.4.430.0100.04719.30
5.4.420.0030.03719.55
5.4.410.0100.04019.26
5.4.400.0100.04319.00
5.4.390.0130.04319.32
5.4.380.0300.06318.79
5.4.370.0370.05018.61
5.4.360.0400.05018.53
5.4.350.0330.06018.85
5.4.340.0470.06318.58
5.4.320.0070.03812.51
5.4.310.0050.04512.50
5.4.300.0050.03712.50
5.4.290.0080.03512.50
5.4.280.0050.03512.40
5.4.270.0070.03512.40
5.4.260.0060.03712.39
5.4.250.0040.03912.40
5.4.240.0020.04012.39
5.4.230.0060.03812.39
5.4.220.0060.03512.39
5.4.210.0030.03812.39
5.4.200.0080.03512.39
5.4.190.0070.03612.39
5.4.180.0080.03512.38
5.4.170.0050.03812.39
5.4.160.0040.03712.39
5.4.150.0070.03512.39
5.4.140.0070.03612.07
5.4.130.0080.03412.06
5.4.120.0050.03612.02
5.4.110.0060.03612.01
5.4.100.0060.03412.01
5.4.90.0060.03712.02
5.4.80.0030.03812.02
5.4.70.0090.03112.01
5.4.60.0070.03312.01
5.4.50.0050.03612.01
5.4.40.0060.03512.00
5.4.30.0080.03712.00
5.4.20.0080.04311.99
5.4.10.0060.03611.99
5.4.00.0060.04411.48
5.3.290.0080.03812.80
5.3.280.0040.04012.71
5.3.270.0040.04012.72
5.3.260.0040.04112.72
5.3.250.0080.03512.72
5.3.240.0050.04112.72
5.3.230.0080.03512.71
5.3.220.0070.03612.68
5.3.210.0060.04612.68
5.3.200.0050.03712.68
5.3.190.0050.03812.67
5.3.180.0100.03112.67
5.3.170.0050.03612.67
5.3.160.0040.03612.67
5.3.150.0060.03612.67
5.3.140.0060.03612.66
5.3.130.0060.03812.66
5.3.120.0070.03712.66
5.3.110.0040.04012.65
5.3.100.0060.03512.12
5.3.90.0060.03512.09
5.3.80.0050.03612.09
5.3.70.0090.03612.09
5.3.60.0090.04512.07
5.3.50.0100.03112.02
5.3.40.0070.03412.02
5.3.30.0060.03411.97
5.3.20.0080.03511.76
5.3.10.0040.03711.72
5.3.00.0060.03511.71
5.2.170.0060.0299.21
5.2.160.0050.0309.21
5.2.150.0050.0309.21
5.2.140.0040.0319.20
5.2.130.0030.0309.17
5.2.120.0060.0269.17
5.2.110.0060.0279.18
5.2.100.0040.0299.18
5.2.90.0040.0299.17
5.2.80.0060.0299.16
5.2.70.0050.0309.16
5.2.60.0040.0319.13
5.2.50.0050.0309.09
5.2.40.0040.0299.07
5.2.30.0060.0349.04
5.2.20.0060.0369.03
5.2.10.0050.0398.94
5.2.00.0020.0338.80
5.1.60.0050.0248.09
5.1.50.0020.0278.08
5.1.40.0040.0268.06
5.1.30.0030.0288.41
5.1.20.0030.0288.43
5.1.10.0050.0288.16
5.1.00.0060.0248.16
5.0.50.0020.0226.64
5.0.40.0040.0196.50
5.0.30.0020.0356.31
5.0.20.0050.0176.27
5.0.10.0030.0216.25
5.0.00.0020.0346.25
4.4.90.0030.0154.78
4.4.80.0030.0164.75
4.4.70.0030.0214.75
4.4.60.0020.0214.75
4.4.50.0030.0144.77
4.4.40.0020.0264.71
4.4.30.0030.0164.76
4.4.20.0030.0154.84
4.4.10.0040.0134.85
4.4.00.0040.0234.76
4.3.110.0020.0164.67
4.3.100.0040.0144.67
4.3.90.0050.0134.63
4.3.80.0060.0214.58
4.3.70.0030.0144.63
4.3.60.0010.0164.63
4.3.50.0030.0154.63
4.3.40.0020.0244.54
4.3.30.0050.0133.30
4.3.20.0030.0153.28
4.3.10.0020.0153.23
4.3.00.0000.01318.41

preferences:
38.41 ms | 401 KiB | 5 Q